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Dr. Patrick Fenner, MD

Dr. Patrick Fenner, MD

Naperville, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Fenner, Cardiologist in Naperville, IL?

    Dr. Patrick Fenner, MD is a Cardiologist, who primarily practices in Naperville, IL with 2 additional practice locations. He is board certified. Dr. Fenner graduated from Wayne State Universtiy School Of Medicine. Dr. Fenner is fluent in English, and is currently seeing new patients. Dr. Fenner’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fenner’s office at (630) 527-2730.

    Where did Dr. Fenner go to medical school and complete their residency?

    • Medical School: Wayne State Universtiy School Of Medicine

    What languages does Dr. Fenner speak?

    Dr. Fenner and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Fenner treat?

    As a Cardiologist, Dr. Fenner diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Fenner. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Coronary Artery Disease with Angina
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis
    • Atherosclerotic Heart Disease with Angina
    • Chest Pain from Heart Disease
    • Angina Pectoris

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
    • I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Atrial Fibrillation
    • Premature Ventricular Contractions
    • Arrhythmia
    • Afib
    • A-fib
    • Irregular heart rhythm
    • PVCs
    • Ventricular Ectopic Beats
    • Skipped Heartbeat (Ventricular)

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation
    • I493: Ventricular premature depolarization

    Also known as:

    • Heart Disease
    • Enlarged Heart
    • Heart Condition
    • Cardiac Disease
    • Heart Problem
    • Cardiomegaly
    • Big heart
    • Heart enlargement

    ICD-10 Codes:

    • I519: Heart disease, unspecified
    • I517: Cardiomegaly

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Leaky Mitral Valve
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    Also known as:

    • Other Health Condition
    • Unspecified Health Issue
    • General Health Concern
    • Other Medical Condition

    ICD-10 Codes:

    • Z789: Other specified health status

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Dyspnea
    • Difficulty breathing
    • Breathlessness

    ICD-10 Codes:

    • R0609: Other forms of dyspnea

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Which procedures does Dr. Fenner perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Patrick Fenner may include:

    For detailed information, please contact Dr. Fenner's office.

    Does Dr. Fenner accept my insurance?

    Dr. Fenner accepts most major insurance plans. Important: Please call our office at (630) 527-2730 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fenner accept in Naperville, IL?

    Dr. Fenner in Naperville, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Michigan

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicare

    View All Insurances

    Where is Dr. Fenner's office located?

    Dr. Patrick Fenner's Primary Practice

    1512 N Naper Blvd Ste 176

    Naperville, IL 60563

    (630) 527-2730

    Get Directions

    Dr. Patrick Fenner's Practice 2

    3815 Highland Ave

    Downers Grove, IL 60515

    Get Directions

    Dr. Patrick Fenner's Practice 3

    486 Randall Rd Unit B

    South Elgin, IL 60177

    Get Directions

    What is Dr. Fenner's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Fenner's National Provider Identifier (NPI) number is 1588616585.

    What common questions do patients ask about Dr. Fenner?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fenner

    What is Dr. Patrick Fenner's specialty?

    Dr. Fenner is a Cardiologist near Naperville, IL. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Fenner to book an appointment today.

    Is this Dr. Patrick Fenner affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Fenner is affiliated with Advocate Good Samaritan Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Cardiologist?

    Explore Cardiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Patrick Fenner accepting new patients in Naperville, IL?

    Yes, Dr. Patrick Fenner is accepting new patients at this time.

    Does Dr. Patrick Fenner offer online booking?

    Please contact Dr. Fenner's office at (630) 527-2730 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Patrick Fenner?

    Please contact Dr. Fenner's office at (630) 527-2730 for information regarding telehealth appointment availability or for scheduling assistance.

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